“锻炼阶段理论”的概念、定义、翻译、参考文献-科学参考

单词	锻炼阶段理论
释义	锻炼阶段理论 Encyclopedia 理学〔锻炼心理学理论〕释 stage theory of exercise behaviorstage锻炼阶段理论基于行为变化遵循不同阶段模式的观点，强调不同锻炼阶段由处于其中群体的区别特征来进行描述的锻炼行为理论。
随便看	second curvature second demographic transition second derivative second derivative test second derivative test discriminant second development second difference second differential second differential parameter second differentiator second distance second dual second dual module second dual space second economics adjustment of China second eigenfunction second electron emission Second Emperor of Qin Dynasty Second Empire of Brazil second factor second fall-line second Fermat point second field free region second field-free region second field free region (2nd FFR)

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